//
// AWS Manager - A free AWS console application demonstrating advanced concepts
// Copyright (C) 2008-2010 Sean O'Dell. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */
package awsmanager;

import com.awsmanager.common.EC2IP;
import com.awsmanager.common.AWSObjectUtils;
import com.sun.data.provider.RowKey;
import com.sun.rave.web.ui.appbase.AbstractPageBean;
import com.sun.webui.jsf.component.DropDown;
import com.sun.webui.jsf.component.TabSet;
import com.sun.webui.jsf.component.TextArea;
import com.sun.webui.jsf.component.TextField;
import javax.faces.FacesException;
import com.sun.webui.jsf.model.Option;
import java.util.HashMap;
import java.util.Map;
import javax.faces.event.ValueChangeEvent;

/**
 * <p>Page bean that corresponds to a similarly named JSP page.  This
 * class contains component definitions (and initialization code) for
 * all components that you have defined on this page, as well as
 * lifecycle methods and event handlers where you may add behavior
 * to respond to incoming events.</p>
 *
 * @version EC2UpdateIP.java
 * @version Created on Nov 23, 2008, 10:48:48 AM
 * @author Sean ODell
 */
public class EC2UpdateIP extends AbstractPageBean {
    // <editor-fold defaultstate="collapsed" desc="Managed Component Definition">

    /**
     * <p>Automatically managed component initialization.  <strong>WARNING:</strong>
     * This method is automatically generated, so any user-specified code inserted
     * here is subject to being replaced.</p>
     */
    private void _init() throws Exception {
    }
    protected Option[] ec2IPsOptions;

    /**
     * Get the value of ec2IPsOptions
     *
     * @return the value of ec2IPsOptions
     */
    public Option[] getEc2IPsOptions() {
        return ec2IPsOptions;
    }

    /**
     * Set the value of ec2IPsOptions
     *
     * @param ec2IPsOptions new value of ec2IPsOptions
     */
    public void setEc2IPsOptions(Option[] ec2IPsOptions) {
        this.ec2IPsOptions = ec2IPsOptions;
    }
    private DropDown ddl_EC2IPs = new DropDown();

    public DropDown getDdl_EC2IPs() {
        return ddl_EC2IPs;
    }

    public void setDdl_EC2IPs(DropDown dd) {
        this.ddl_EC2IPs = dd;
    }
    private TextField tf_EC2IP_Name = new TextField();

    public TextField getTf_EC2IP_Name() {
        return tf_EC2IP_Name;
    }

    public void setTf_EC2IP_Name(TextField tf) {
        this.tf_EC2IP_Name = tf;
    }
    private TextField tf_EC2IP_Owner_Last = new TextField();

    public TextField getTf_EC2IP_Owner_Last() {
        return tf_EC2IP_Owner_Last;
    }

    public void setTf_EC2IP_Owner_Last(TextField tf) {
        this.tf_EC2IP_Owner_Last = tf;
    }
    private TextField tf_EC2IP_Owner_First = new TextField();

    public TextField getTf_EC2IP_Owner_First() {
        return tf_EC2IP_Owner_First;
    }

    public void setTf_EC2IP_Owner_First(TextField tf) {
        this.tf_EC2IP_Owner_First = tf;
    }
    private TextField tf_EC2IP_Owner_Dept = new TextField();

    public TextField getTf_EC2IP_Owner_Dept() {
        return tf_EC2IP_Owner_Dept;
    }

    public void setTf_EC2IP_Owner_Dept(TextField tf) {
        this.tf_EC2IP_Owner_Dept = tf;
    }
    private TextArea ta_EC2IP_Desc = new TextArea();

    public TextArea getTa_EC2IP_Desc() {
        return ta_EC2IP_Desc;
    }

    public void setTa_EC2IP_Desc(TextArea ta) {
        this.ta_EC2IP_Desc = ta;
    }


    // </editor-fold>
    /**
     * <p>Construct a new Page bean instance.</p>
     */
    public EC2UpdateIP() {
    }

    /**
     * <p>Callback method that is called whenever a page is navigated to,
     * either directly via a URL, or indirectly via page navigation.
     * Customize this method to acquire resources that will be needed
     * for event handlers and lifecycle methods, whether or not this
     * page is performing post back processing.</p>
     * 
     * <p>Note that, if the current request is a postback, the property
     * values of the components do <strong>not</strong> represent any
     * values submitted with this request.  Instead, they represent the
     * property values that were saved for this view when it was rendered.</p>
     */
    @Override
    public void init() {
        // Perform initializations inherited from our superclass
        super.init();
        // Perform application initialization that must complete
        // *before* managed components are initialized
        // TODO - add your own initialiation code here

        // <editor-fold defaultstate="collapsed" desc="Managed Component Initialization">
        // Initialize automatically managed components
        // *Note* - this logic should NOT be modified
        try {
            _init();
        } catch (Exception e) {
            log("EBSUpdateEC2IP Initialization Failure", e);
            throw e instanceof FacesException ? (FacesException) e : new FacesException(e);
        }

    // </editor-fold>
    // Perform application initialization that must complete
    // *after* managed components are initialized
    // TODO - add your own initialization code here
    }

    /**
     * <p>Callback method that is called after the component tree has been
     * restored, but before any event processing takes place.  This method
     * will <strong>only</strong> be called on a postback request that
     * is processing a form submit.  Customize this method to allocate
     * resources that will be required in your event handlers.</p>
     */
    @Override
    public void preprocess() {
    }

    /**
     * <p>Callback method that is called just before rendering takes place.
     * This method will <strong>only</strong> be called for the page that
     * will actually be rendered (and not, for example, on a page that
     * handled a postback and then navigated to a different page).  Customize
     * this method to allocate resources that will be required for rendering
     * this page.</p>
     */
    @Override
    public void prerender() {
        RowKey[] selectedRowKeys = getSessionBean1().getSelectedRowKeys();

        if (selectedRowKeys.length > 0) {

            ec2IPsOptions = new Option[selectedRowKeys.length + 1];
            ec2IPsOptions[0] = new Option("Select IP Address");

            for (int i = 1; i <= selectedRowKeys.length; i++) {
                String rowId = selectedRowKeys[i - 1].getRowId();
                RowKey rowKey = getSessionBean1().getEc2IPDataProvider().getRowKey(rowId);
                EC2IP ec2ip = getSessionBean1().getEc2IPDataProvider().getEC2IP(rowKey);
                String strIPRef = new String((String) ec2ip.getpublicip());
                if (ec2ip.geteipname() != null) {
                    if (!ec2ip.geteipname().equals("")) {
                        strIPRef = strIPRef + " (" + ec2ip.geteipname() + ")";
                    }
                }
                ec2IPsOptions[i] = new Option(strIPRef);
            }
        }
    }

    /**
     * <p>Callback method that is called after rendering is completed for
     * this request, if <code>init()</code> was called (regardless of whether
     * or not this was the page that was actually rendered).  Customize this
     * method to release resources acquired in the <code>init()</code>,
     * <code>preprocess()</code>, or <code>prerender()</code> methods (or
     * acquired during execution of an event handler).</p>
     */
    @Override
    public void destroy() {
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected RequestBean1 getRequestBean1() {
        return (RequestBean1) getBean("RequestBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected ApplicationBean1 getApplicationBean1() {
        return (ApplicationBean1) getBean("ApplicationBean1");
    }

    /**
     * <p>Return a reference to the scoped data bean.</p>
     *
     * @return reference to the scoped data bean
     */
    protected SessionBean1 getSessionBean1() {
        return (SessionBean1) getBean("SessionBean1");
    }

    public String updateBtn_action() {

        String statusMsg = new String();

        AWSObjectUtils awsObjectUtils = new AWSObjectUtils();
        String selectedEC2IP =
                awsObjectUtils.idExtract((String) ddl_EC2IPs.getSelected());

        EC2IP ec2ip = getSessionBean1().getEc2IPDataProvider().getEC2IP(selectedEC2IP);

        if (ec2ip != null) {

            Map ec2ipMetadata = new HashMap();

            ec2ipMetadata.put("type", "elasticip");
            ec2ipMetadata.put("eipid", selectedEC2IP);
            ec2ipMetadata.put("eipname", tf_EC2IP_Name.getText());
            ec2ipMetadata.put("eipownernamelast", tf_EC2IP_Owner_Last.getText());
            ec2ipMetadata.put("eipownernamefirst", tf_EC2IP_Owner_First.getText());
            ec2ipMetadata.put("eipownerdept", tf_EC2IP_Owner_Dept.getText());
            ec2ipMetadata.put("eipdesc", ta_EC2IP_Desc.getText());

            statusMsg = getSessionBean1().getEc2IPDataProvider().updateEC2IP(ec2ipMetadata);

            String strIPRef = new String((String) ec2ip.getpublicip());
            if (ec2ip.geteipname() != null) {
                if (!ec2ip.geteipname().equals("")) {
                    strIPRef = strIPRef + " (" + ec2ip.geteipname() + ")";
                }
            }
            ddl_EC2IPs.setSelected(strIPRef);
        }
        return null;
    }

    public String returnBtn_action() {
        TabSet tabSet = getSessionBean1().getCurrentTabSet();
        if (tabSet != null) {
            tabSet.setSelected("EC2_IPs");
            getSessionBean1().setCurrentTabSet(tabSet);
        }
        return "return";
    }

    public void ddl_EC2IPs_processValueChange(ValueChangeEvent event) {

        AWSObjectUtils awsObjectUtils = new AWSObjectUtils();
        String selectedEC2IP =
                awsObjectUtils.idExtract((String) ddl_EC2IPs.getSelected());

        EC2IP ec2ip = getSessionBean1().getEc2IPDataProvider().getEC2IP(selectedEC2IP);

        if (ec2ip != null) {
            tf_EC2IP_Name.setText(ec2ip.geteipname());
            tf_EC2IP_Owner_Last.setText(ec2ip.geteipownernamelast());
            tf_EC2IP_Owner_First.setText(ec2ip.geteipownernamefirst());
            tf_EC2IP_Owner_Dept.setText(ec2ip.geteipownerdept());
            ta_EC2IP_Desc.setText(ec2ip.geteipdesc());
        } else {
            tf_EC2IP_Name.setText(null);
            tf_EC2IP_Owner_Last.setText(null);
            tf_EC2IP_Owner_First.setText(null);
            tf_EC2IP_Owner_Dept.setText(null);
            ta_EC2IP_Desc.setText(null);
        }
    }
}